<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <!-- <script type="module" src="./utils/math.js"></script> -->
</head>
<body>
  <div id="container"></div>
  <script  type="module">
    import {add} from "http://localhost:8080/utils/math.js"
    console.log(add(1, 2))
  </script>
</body>
</html>